Nā huahana
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Soda Carbonate ( Soda Ash )
● ʻO ka sodium carbonate he mea hoʻohuihui ʻole, ʻike ʻia hoʻi ʻo ka soda lehu, he mea koʻikoʻi kemika inorganic.
● ʻO ke kumu hoʻohālikelike: Na2CO3
● Kaumaha Molekala: 105.99
● Helu CAS: 497-19-8
● Nānā: Keʻokeʻo crystalline pauka me ka wai absorption
● Hoʻoheheʻe: Hiki ke hoʻoheheʻe ʻia ka sodium carbonate i ka wai a me ka glycerol
● Hoʻohana: Hoʻohana ʻia i ka hana ʻana i ke aniani pālahalaha, nā huahana aniani a me ka glaze ceramic.Hoʻohana nui ʻia ia i ka holoi ʻana i kēlā me kēia lā, neutralization acid a me ka hana ʻai. -
Propylene Glycol Methyl Ether
● He ʻala nāwaliwali ko propylene Glycol Methyl Ether, akā ʻaʻohe ala ʻala ikaika, e hoʻohana nui ʻia a palekana.
● Ke ʻano: wai aniani ʻole kala
● Kumu molekula: CH3CHOHCH2OCH3
● Kaumaha Molekala: 90.12
● CAS: 107-98-2 -
Anhydrous Citric Acid
● ʻO ka ʻakika citric anhydrous he ʻakika koʻikoʻi koʻikoʻi, ke aniani kala ʻole, ʻaʻala ʻole, me ka ʻono ʻawaʻawa ikaika.
● ʻO ke kumu molekala: C₆H₈O₇
● Helu CAS: 77-92-9
● Food grade anhydrous citric acid ka mea nui i hoʻohana ʻia i ka ʻoihana meaʻai, e like me nā acidulants, solubilizers, buffers, antioxidants, deodorants, nā mea hoʻoulu ʻono, gelling agents, toners, etc. -
Ethyl Acetate
● ʻO ka ethyl acetate, ka mea i kapa ʻia ʻo ethyl acetate, he mea hoʻohuihui
● Nānā: wai kala ʻole
● Huina kemika: C4H8O2
● Helu CAS: 141-78-6
● Hiki ke hoʻoheheʻe ʻia: hiki ke hoʻoheheʻe iki ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, acetone, etera, chloroform a me benzene
● Hoʻohana nui ʻia ka Ethyl acetate e like me ka solvent, ka ʻono meaʻai, ka hoʻomaʻemaʻe a me ka degreaser. -
ʻAkaʻakika Acetic ʻAi ʻAi
● Acetic acid, i kapa ʻia hoʻi ʻo ka acetic acid, he mea hoʻohuihui ʻia ka mea nui o ka vīneka.
● Ke ʻano: ʻaʻohe waihoʻoluʻu wai aniani me ka ʻala ʻala
● Huina kemika: CH3COOH
● Helu CAS: 64-19-7
● Acetic acid meaʻai Ma ka ʻoihana meaʻai, hoʻohana ʻia ka acetic acid ma ke ʻano he acidulant a me ka mea ʻawaʻawa.
● Glacial acetic acid mea hana, hoʻolako lōʻihi, acetic acid kumu kūʻai ʻae. -
Dimethyl carbonate 99.9%
● ʻO ka dimethyl carbonate he mea hoʻohuihui mea hoʻopulapula koʻikoʻi koʻikoʻi o ka synthesis o ke kino.
● Nānā: wai kala ʻole me ka ʻala ʻala
● Huina kemika: C3H6O3
● Helu CAS: 616-38-6
● Hiki ke hoʻoheheʻe ʻia: hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe kūlohelohe, hiki ke hoʻoheheʻe ʻia i loko o nā waikawa a me nā kumu. -
ʻAka Formic
● ʻO ka waika Formic he mea lāʻau, he mea hoʻokalakupua, a hoʻohana ʻia hoʻi ma ke ʻano he disinfectant a me ka preservative.
● ʻAno: ʻAʻole waihoʻoluʻu a ʻalohilohi ka wai fuming me ke ʻala ikaika
● Huina kemika: HCOOH a i ole CH2O2
● Helu CAS: 64-18-6
● Solubility: hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, ether, benzene a me nā mea hoʻoheheʻe kūlohelohe ʻē aʻe
●Formic acid mea hana, lawe wikiwiki. -
ʻakika Chloroacetic
● ʻO ka waikawa chloroacetic, ʻike ʻia hoʻi ʻo ka waikawa monochloroacetic, he mea hoʻohuihui.He mea koʻikoʻi kemimiko kumu.
● Nānā: ʻO ka pauka crystalline keʻokeʻo
● Huina kemika: ClCH2COOH
● Helu CAS: 79-11-8
● Hoʻoheheʻe: Hiki ke hoʻoheheʻe ʻia i ka wai, Ethanol, Etera, Chloroform, Carbon disulfide -
Dichloromethane\Methylene chloride
● Dichloromethane He pūhui mea ola.
● Nā hiʻohiʻona a me nā waiwai: ʻaʻohe waihoʻoluʻu wai aniani me ka ʻala etera hoʻonāukiuki
● Huina kemika: CH2Cl2
● Helu CAS: 75-09-2
● Solubility: hiki ke hoʻoheheʻe iki i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol a me ka etera.
● Ma lalo o nā kūlana maʻamau o ka hoʻohana ʻana, he mea hoʻoheheʻe ʻole ia, haʻahaʻa haʻahaʻa.
I ka lilo ʻana o kona mahu i ka ʻike kiʻekiʻe i ka ea wela, hoʻohana pinepine ʻia e pani i ka petroleum ether flammable, ether, etc. -
Maleic anhydride 99.5
● Maleic anhydride (C4H2O3) me ka ʻala ʻala ma ka lumi wela.
● Ke nānā aku i ke aniani keʻokeʻo
● Helu CAS: 108-31-6
● Solubility: hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me ka wai, acetone, benzene, chloroform, etc. -
Isopropanol Liquid
● ʻO ka waiʻona isopropyl he wai ʻaʻole waihoʻoluʻu
● Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me ka waiʻona, ether, benzene, chloroform, etc.
● Hoʻohana nui ʻia ka waiʻona Isopropyl i nā lāʻau lapaʻau, nā mea hoʻonaninani, nā plastics, nā mea ʻala, nā uhi, etc. -
Propylene Glycol
● Propylene Glycol Colorless Viscous Stable Water Absorbing Liquid
● Helu CAS: 57-55-6
● Hiki ke hoʻohana ʻia ka propylene glycol ma ke ʻano he mea maka no nā resins polyester unsaturated.
● ʻO ka propylene glycol kahi mea hoʻohuihui mea hoʻoheheʻe ʻia me ka wai, ka ethanol a me nā mea hoʻoheheʻe organik he nui.
